I am aware of the fact that this question is rather specific, but anyway I would like to give it a try. Japanese Sign Language has three manual alphabets: one for representing kana-characters, and ...
As of 2009 the Montenegrin alphabet was adopted in Montenegro. It consists of the same alphabet as used in Serbia, with the addition of two graphemes. The graphemes ⟨ś⟩/⟨с́⟩ and ⟨ź⟩/⟨з́⟩ are said ...